Out-of-Bounds Write Vulnerability in Gerbv's Drill Format T-Code Tool Number Functionality

Out-of-Bounds Write Vulnerability in Gerbv's Drill Format T-Code Tool Number Functionality

CVE-2021-40391 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

An out-of-bounds write vulnerability exists in the drill format T-code tool number functionality of Gerbv 2.7.0, dev (commit b5f1eacd), and the forked version of Gerbv (commit 71493260). A specially-crafted drill file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

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